<template>
  <div class="order-item" v-if="JSON.stringify(order) != '{}'">
    <div class="head">
      <span>下单时间：{{ order.createTime }}</span>
      <span>订单编号：{{ order.id }}</span>
      <!-- 未付款，倒计时时间还有 -->
      <span class="down-time" v-if="order.orderState === 1">
        <i class="iconfont icon-down-time"></i>
        <b v-if="order.countdown > 0">付款截止：{{ timeText }}</b>
        <b v-else>付款已经截止啦！！</b>
      </span>
      <!-- 已完成 已取消 -->
      <a @click="$emit('on-delete-order')" v-if="[5, 6].includes(order.orderState)" href="javascript:;"
        class="del">删除</a>
    </div>
    <div class="body">
      <div class="column goods">
        <ul>
          <li v-for="sku in order.skus" :key="sku.id">
            <router-link class="image" :to="`/product/${sku.spuId}`">
              <img :src="sku.image" alt="" />
            </router-link>
            <div class="info">
              <p class="name ellipsis-2">{{ sku.name }} </p>
              <p class="attr ellipsis" v-for="(prop, i) in sku.properties" :key="i">
                <span>{{ prop.propertyMainName }}：{{ prop.propertyValueName }}</span>
              </p>
            </div>
            <div class="price">¥{{ sku.realPay }} </div>
            <div class="count">x{{ sku.quantity }} </div>
          </li>
        </ul>
      </div>
      <div class="column state">
        <p>{{ orderStatus[order.orderState].label }}</p>
        <!-- 待收货：查看物流 -->
        <!-- 待评价：评价商品 -->
        <!-- 已完成：查看评价 -->
        <p v-if="order.orderState === 3"><a href="javascript:;" @click="$emit('on-order-logistics')"
            class="green">查看物流</a></p>
        <p v-if="order.orderState === 4"><a href="javascript:;" class="green">评价商品</a></p>
        <p v-if="order.orderState === 5"><a href="javascript:;" class="green">查看评价</a></p>
      </div>
      <div class="column amount">
        <p class="red">¥{{ order.payMoney }}</p>
        <p>（含运费：¥{{ order.postFee }}）</p>
        <p>在线支付</p>
      </div>
      <div class="column action">
        <!-- 待支付：立即付款，查看详情，取消订单 -->
        <!-- 待发货：查看详情，再次购买 -->
        <!-- 待收货：确认收货，查看详情，再次购买 -->
        <!-- 待评价：查看详情，再次购买，申请售后 -->
        <!-- 已完成：查看详情，再次购买，申请售后 -->
        <!-- 已取消：查看详情 -->
        <Button v-if="order.orderState === 1" @click="$router.push(`/member/pay?id=${order.id}`)" type="primary"
          size="small">立即付款</Button>
        <Button v-if="order.orderState === 3" @click="$emit('on-confirm-order')" type="primary"
          size="small">确认收货</Button>
        <p><a href="javascript:;" @click="$router.push(`/member/order/${order.id}`)">查看详情</a></p>
        <p v-if="order.orderState === 1" @click="$emit('on-cancel-order')"><a href="javascript:;">取消订单</a></p>
        <p v-if="[2, 3, 4, 5].includes(order.orderState)"><a @click="$router.push(`/member/checkout?id=${order.id}`)"
            href="javascript:;">再次购买</a></p>
        <p v-if="[4, 5].includes(order.orderState)"><a href="javascript:;">申请售后</a></p>
      </div>
    </div>
  </div>
</template>

<script>
import { orderStatus } from "@/api/constants"
import { usePayTime } from "@/hooks/index"

export default {
  name: 'OrderItem',
  // 组件本身触发的自定义事件可以在这里申明
  emits: ['on-delete-order', 'on-cancel-order', 'on-confirm-order'],
  props: {
    order: {
      type: Object,
      default: () => ({})
    }
  },
  setup(props) {
    // 使用倒计时
    const { start, timeText } = usePayTime()
    setTimeout(start(props.order.countdown), 1)

    return {
      orderStatus,
      timeText,
    }
  }
}
</script>

<style lang="less" scoped>
.order-list {
  background: #fff;
  padding: 20px;
}

.order-item {
  margin-bottom: 20px;
  border: 1px solid #f5f5f5;

  .head {
    height: 50px;
    line-height: 50px;
    background: #f5f5f5;
    padding: 0 20px;
    overflow: hidden;

    span {
      margin-right: 20px;

      &.down-time {
        margin-right: 0;
        float: right;

        i {
          vertical-align: middle;
          margin-right: 3px;
        }

        b {
          vertical-align: middle;
          font-weight: normal;
        }
      }
    }

    .del {
      margin-right: 0;
      float: right;
      color: #999;
    }
  }

  .body {
    display: flex;
    align-items: stretch;

    .column {
      border-left: 1px solid #f5f5f5;
      text-align: center;
      padding: 20px;

      >p {
        padding-top: 10px;
      }

      &:first-child {
        border-left: none;
      }

      &.goods {
        flex: 1;
        padding: 0;
        align-self: center;

        ul {
          li {
            border-bottom: 1px solid #f5f5f5;
            padding: 10px;
            display: flex;

            &:last-child {
              border-bottom: none;
            }

            .image {
              width: 70px;
              height: 70px;
              border: 1px solid #f5f5f5;
            }

            .info {
              width: 220px;
              text-align: left;
              padding: 0 10px;

              p {
                margin-bottom: 5px;

                &.name {
                  height: 38px;
                }

                &.attr {
                  color: #999;
                  font-size: 12px;

                  span {
                    margin-right: 5px;
                  }
                }
              }
            }

            .price {
              width: 100px;
            }

            .count {
              width: 80px;
            }
          }
        }
      }

      &.state {
        width: 120px;

        .green {
          color: @xtxColor;
        }
      }

      &.amount {
        width: 200px;

        .red {
          color: @priceColor;
        }
      }

      &.action {
        width: 140px;

        a {
          display: block;

          &:hover {
            color: @xtxColor;
          }
        }
      }
    }
  }
}
</style>